Lexmark
56P0578
is compatible in the following Printer Models:
Lexmark Paper Handling
C750, C752, C762 Finisher S (5060-FO1)
C750, C752, C762 Finisher T (5060-FO2)
Lexmark Color Laser
Lexmark C760 (5060-401)
Lexmark C760dn (5060-402)
Lexmark C760dtn (5060-402)
Lexmark C760n (5060-402)
Lexmark C762 (5060-421)
Lexmark C762dn (5060-422)
Lexmark C762dtn (5060-422)
Lexmark C762n (5060-422)